Robert Mitchell, left, and Vicki Mills meditate in a class called Mind Lab at Yoga Oasis, 2631 N. Campbell Ave. in Tucson, Ariz., on Tuesday, Nov. 5, 2013. Both Mitchel and Mills focus on their breating to relax as they meditate. Photographed by Noelle Haro-Gomez/For the Arizona Daily Star

NOELLE HARO-GOMEZ/For the Arizon